LM4040BIM3-10.0/NOPB Integrated Circuits (ICs)

The LM4040BIM3-10.0/NOPB is a precision voltage reference family of devices used in PMIC (Power Management ICs) applications. The family consists of three different voltage references, namely LT1510, LT3010 and LT5010. These devices provide a precision voltage reference output (+0.8V, +0.9V,+1.0V, +1.1V, +1.2V) over the full temperature range of -40⁰C to +125⁰C. They are suitable for use as a single or multiple supply reference and can be used as an analog or digital voltage reference.

The LM4040BIM3-10.0/NOPB can be used in a wide range of applications such as precision high performance analog-to-digital and digital-to-analog converters, voltage references for notebooks, desktops, RGB regulation, USB IP, IC temperature regulation, CPU power regulation, cell phone battery regulation, power supply design and active filter design. The device features low noise and low offset voltage, providing superior reference accuracy and stability. It is a cost-effective alternative to bulky and expensive bipolar references.

The working principle of the LM4040BIM3-10.0/NOPB is based on a programmable CMOS-controlled voltage reference architecture. It operates with a single supply voltage that does not require any external regulation or trimming. Its output voltage is digitally programmable using the digital combination table. The output voltage is also temperature compensated over the full temperature range. In addition, it is protected against brief signal surges and overload conditions.

In summary, the LM4040BIM3-10.0/NOPB is an ideal choice for PMIC voltage reference applications. It provides low noise and low offset voltage, temperature compensation and digital programming, providing superior accuracy and stability. The device is protected against brief signal surges and overloads, making it suitable for use in a variety of applications.